.list_nav{
   width: 820px;
   height: 60px;
   background: #F8F8F8;
   border: 1px solid #efefef;
   margin-left: 8px;
    ul{
        li{
            float: left;
            margin-left: 88px;
            height: 60px;
            a{
                line-height: 60px;
                font-size: 16px;
                text-decoration: none; 
                color: #878787;  
            }  
        }
        li:nth-child(1){
            margin-left: 50px;
        }
        li:hover{
           border-bottom: 2px solid #e60012;
        }
        a:hover{
           color: #e60012;
        }
    }
}
.list_01{
    width: 820px;
    height: 196px;
    border: 1px solid #f0f0f0;
    margin-left: 8px;
    margin-top: 6px;
}
